﻿// Copyright 2013 rubicon informationstechnologie gmbh
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

using System;
using Microsoft.FxCop.Sdk;

namespace InjectionCop.Parser.BlockParsing.StatementHandler.AssignmentStatementHandler
{
  public abstract class AssignmentStatementHandlerBase: StatementHandlerBase<AssignmentStatement>
  {
    protected AssignmentStatementHandlerBase (BlockParserContext blockParserContext)
        : base(blockParserContext)
    {
    }
    
    public bool Covers (Statement statement)
    {
      bool covers = false;
      if (statement is AssignmentStatement)
      {
        AssignmentStatement assignment = (AssignmentStatement) statement;
        covers = CoversAssignment (assignment);
      }
      return covers;
    }

    protected abstract bool CoversAssignment (AssignmentStatement assignmentStatement);
  }
}
